AI BLACKBOARD DONT GETTING MY FLOAT FROME CODE

[trolek12321]

Hey I have BlackBoard in my c++ code what is trying to get float woda from kwiatek but it doesn’t get it. I think it is because I create blueprint from this class in c++ code and blackboard in ai controller is created first but not sure and I don’t know how to repair it.
// Fill out your copyright notice in the Description page of Project Settings.

include “GardenerAIController.h”
include “Kismet/GamePlayStatics.h”
include “kwiatek.h”
include “Gardener.h”
include “BehaviorTree/BlackboardComponent.h”

void AGardenerAIController::BeginPlay()
{
Super::BeginPlay();

if (AIBehavior != nullptr)
{
    RunBehaviorTree(AIBehavior);

    FVector FirstKwiatekLocation(200.0f, 0.0f, 0.0f);
    GetBlackboardComponent()->SetValueAsVector(TEXT("kwiatekLocation"), FirstKwiatekLocation);
    FVector FirstKwiatekLocation2(1100.0f, 0.0f, 0.0f);
    GetBlackboardComponent()->SetValueAsVector(TEXT("kwiatekLocation2"), FirstKwiatekLocation2);
}

}

void AGardenerAIController::Tick(float DeltaSeconds)
{
Super::Tick(DeltaSeconds);

    if(AkwiatekInstance)
    {
    UE_LOG(LogTemp, Warning, TEXT("dziala"));
    float WaterLevel1 = AkwiatekInstance->woda;
    float WaterLevel2 = AkwiatekInstance2->woda;

    GetBlackboardComponent()->SetValueAsFloat(TEXT("WaterLevel1"), WaterLevel1);
    GetBlackboardComponent()->SetValueAsFloat(TEXT("WaterLevel2"), WaterLevel2);
    }

}